Find the HCF of 620 and 248.

Find the HCF of 620 and 248.
620 और 248 का एच. सी. एफ. (HCF) ज्ञात करें।

128 132 126 124

Detailed Solution & Logic

Correct Answer:

124

$ 620 = 2^2 \times 5 \times 31 $
$ 248 = 2^3 \times 31 $
$ = 2^2 \times 31 $
$ = 4 \times 31 $
= 124
Answer: 124

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